DK1160216T3 - Optical fiber coating apparatus - Google Patents

Optical fiber coating apparatus

Info

Publication number
DK1160216T3
DK1160216T3 DK01401323T DK01401323T DK1160216T3 DK 1160216 T3 DK1160216 T3 DK 1160216T3 DK 01401323 T DK01401323 T DK 01401323T DK 01401323 T DK01401323 T DK 01401323T DK 1160216 T3 DK1160216 T3 DK 1160216T3
Authority
DK
Denmark
Prior art keywords
drawing plate
optical fiber
coating apparatus
fiber coating
applying
Prior art date
Application number
DK01401323T
Other languages
Danish (da)
Inventor
Eric Saurel
Eric Jurdeczka
Original Assignee
Draka Comteq Bv
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Draka Comteq Bv filed Critical Draka Comteq Bv
Application granted granted Critical
Publication of DK1160216T3 publication Critical patent/DK1160216T3/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C25/00—Surface treatment of fibres or filaments made from glass, minerals or slags
    • C03C25/10—Coating
    • C03C25/12—General methods of coating; Devices therefor
    • C03C25/18—Extrusion
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C25/00—Surface treatment of fibres or filaments made from glass, minerals or slags
    • C03C25/10—Coating
    • C03C25/104—Coating to obtain optical fibres

Abstract

An apparatus for applying a coating to an optical fibre comprises a drawing plate carrier (1), a screen (5) for applying the coating integral with the drawing plate carrier (1), an inlet drawing plate (2) and an outlet drawing plate (3) arranged in the drawing plate carrier (1) on either side of the screen (5) and defining a passage for the optical fibre. Independent claims are included for an installation for applying a coating to an optical fibre incorporating this apparatus and a drawing plate carrier used in this apparatus.
DK01401323T 2000-05-30 2001-05-21 Optical fiber coating apparatus DK1160216T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0006933A FR2809723B1 (en) 2000-05-30 2000-05-30 OPTICAL FIBER COATING APPARATUS

Publications (1)

Publication Number Publication Date
DK1160216T3 true DK1160216T3 (en) 2006-04-10

Family

ID=8850794

Family Applications (1)

Application Number Title Priority Date Filing Date
DK01401323T DK1160216T3 (en) 2000-05-30 2001-05-21 Optical fiber coating apparatus

Country Status (7)

Country Link
US (1) US6911086B2 (en)
EP (1) EP1160216B1 (en)
CN (1) CN1157262C (en)
AT (1) ATE318795T1 (en)
DE (1) DE60117505T2 (en)
DK (1) DK1160216T3 (en)
FR (1) FR2809723B1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103553365B (en) * 2013-10-17 2015-09-02 南京烽火藤仓光通信有限公司 A kind of optical fiber coating die
EP3395775B1 (en) * 2017-04-24 2019-06-12 Corning Incorporated Method of applying coating liquid to an optical fiber
CN109626842A (en) * 2018-12-13 2019-04-16 中国电子科技集团公司第四十六研究所 A kind of coating die and coating method of the replaceable mold core of drawing optical fibers
CN111204995A (en) * 2020-03-10 2020-05-29 合肥大成通信设备有限公司 Optical fiber coloring mold

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4246299A (en) * 1979-06-07 1981-01-20 Corning Glass Works Method of coating optical waveguide filaments
US4374161A (en) * 1981-04-24 1983-02-15 Bell Telephone Laboratories, Incorporated Pressure coating of fibers
SE437129B (en) 1982-06-24 1985-02-11 Bruks Mekaniska Ab MACHINE FOR MATERIAL WORKING WORKING OF WOODEN STOCK
US4439467A (en) * 1982-09-15 1984-03-27 Western Electric Company, Inc. Methods of coating lightguide fiber and product produced thereby
US4531959A (en) * 1984-10-04 1985-07-30 Corning Glass Works Method and apparatus for coating optical fibers
US5316583A (en) * 1991-11-06 1994-05-31 Milliman James A Cross-head die with improved flow distribution
US6077062A (en) * 1993-11-05 2000-06-20 Guill Tool & Engineering Co., Inc. Extrusion die system with balanced flow passage
US5997942A (en) * 1997-04-21 1999-12-07 Corning Incorporated Apparatus and method for forming optical fiber coating
US6030664A (en) * 1998-07-15 2000-02-29 Lucent Technologies Inc. Biconic coating die for making coated optical fibers
BR9912235A (en) * 1998-07-20 2001-04-10 Corning Inc Assembly of fiber coating having a cooled guide matrix and method of using it
FR2791664B1 (en) * 1999-04-01 2002-03-15 Cit Alcatel DEVICE FOR SHEATHING A FIBER

Also Published As

Publication number Publication date
US20010050043A1 (en) 2001-12-13
FR2809723A1 (en) 2001-12-07
CN1325764A (en) 2001-12-12
CN1157262C (en) 2004-07-14
EP1160216A1 (en) 2001-12-05
DE60117505T2 (en) 2006-09-28
FR2809723B1 (en) 2002-08-30
ATE318795T1 (en) 2006-03-15
DE60117505D1 (en) 2006-04-27
EP1160216B1 (en) 2006-03-01
US6911086B2 (en) 2005-06-28

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